UK immunisation schedule: past and present. A. UK immunisation schedule in 1996 B. Current UK immunisation schedule. DTwP, diphtheria, tetanus, whole cell pertussis; MMR, measles, mumps, rubella; TIV, trivalent influenza vaccine; DTaP, diphtheria, tetanus, acellular pertussis; IPV, inactivated polio vaccine; Hib, Haemophilus influenzae type b; HepB, hepatitis B; PCV, pneumococcal conjugate vaccine; Rota, rotavirus; MenB, meningococcal group B; MenC, meningococcal group C; HPV, human papillomavirus; MenACWY, meningococcal group A, C, W, Y; PPV, pneumococcal polysaccharide vaccine